1) He has an austere manner.
他态度严肃。
2) Lighten up your serious attitude.
保持严肃的态度。
3) He is deadly serious.
他非常严肃。
4) the gravity of his appearance
他外表的严肃
5) He is austere and grave in deportment.
他举止庄重严肃。
6) He had a severe look on his face.
他脸上神色严肃。
补充资料：神态
1.犹仙姿。神的容态。 2.神情态度。 3.神貌姿态。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条